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| author | Thomas De Schampheleire <thomas.de_schampheleire@nokia.com> | 2019-05-31 08:22:14 +0000 |
|---|---|---|
| committer | Richard Biener <rguenth@gcc.gnu.org> | 2019-05-31 08:22:14 +0000 |
| commit | d1137c020aa59c6e86385523ac7e23934d408758 (patch) | |
| tree | 6d5ca061eb98fb9388c317d482bd6cd46682553d /gcc/common.opt | |
| parent | 6992d6fbf2ffdb4a5c78604fbf33ae95956fffdd (diff) | |
re PR debug/86964 (Too many debug symbols included, especially for extern globals)
2019-05-31 Thomas De Schampheleire <thomas.de_schampheleire@nokia.com>
PR debug/86964
* common.opt (feliminate-unused-debug-symbols): Enable by default.
* doc/invoke.texi (Debugging Options): Document new default of
-feliminate-unused-debug-symbols and remove restriction to 'stabs'.
* g++.dg/debug/dwarf2/fesd-any.C: Use
-fno-eliminate-unused-debug-symbols.
* g++.dg/debug/dwarf2/fesd-baseonly.C: Likewise.
* g++.dg/debug/dwarf2/fesd-none.C: Likewise.
* g++.dg/debug/dwarf2/fesd-reduced.C: Likewise.
* g++.dg/debug/dwarf2/fesd-sys.C: Likewise.
* g++.dg/debug/dwarf2/inline-var-1.C: Likewise.
* g++.dg/debug/enum-2.C: Likewise.
* gcc.dg/debug/dwarf2/fesd-any.c: Likewise.
* gcc.dg/debug/dwarf2/fesd-baseonly.c: Likewise.
* gcc.dg/debug/dwarf2/fesd-none.c: Likewise.
* gcc.dg/debug/dwarf2/fesd-reduced.c: Likewise.
* gcc.dg/debug/dwarf2/fesd-sys.c: Likewise.
From-SVN: r271803
Diffstat (limited to 'gcc/common.opt')
| -rw-r--r-- | gcc/common.opt | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/gcc/common.opt b/gcc/common.opt index d342c4f3749..0e72fd08ec4 100644 --- a/gcc/common.opt +++ b/gcc/common.opt @@ -1379,7 +1379,7 @@ Common Report Var(flag_ipa_sra) Init(0) Optimization Perform interprocedural reduction of aggregates. feliminate-unused-debug-symbols -Common Report Var(flag_debug_only_used_symbols) +Common Report Var(flag_debug_only_used_symbols) Init(1) Perform unused symbol elimination in debug info. feliminate-unused-debug-types |